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  1. JDK
  2. JDK-8240591

G1HeapSizingPolicy attempts to compute expansion_amount even when at full capacity

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 14
    • Fix Version/s: 15
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      gc
    • Resolved In Build:
      b15

      Description

      During heap expansion, the sizing policy computes the expansion_amount which always returns zero when the heap is already at max_capacity. There is no need to execute the entire procedure, thus can return on checking that heap capacity is already at max.

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            Assignee:
            iwalulya Ivan Walulya
            Reporter:
            iwalulya Ivan Walulya
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              Updated:
              Resolved: